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    <script>
        //const 常量赋值

        //注意事项
        //1、常量一定要赋初始值
        //2、一般常量使用大写
        //3、常量的值不能修改
        //4、常量有块级作用域
        //5、对于数组和对象的元素修改，不算做对常量的修改，不会报错
        // const TEAM = ["HELLO","WORLD"]
        // TEAM.push('ni')
    </script>
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